CN218476974U - Automatic glue supply device - Google Patents
Automatic glue supply device Download PDFInfo
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- CN218476974U CN218476974U CN202222241572.1U CN202222241572U CN218476974U CN 218476974 U CN218476974 U CN 218476974U CN 202222241572 U CN202222241572 U CN 202222241572U CN 218476974 U CN218476974 U CN 218476974U
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- adhesive tape
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Abstract
The utility model discloses an automatic supply mucilage binding to be put relates to resin processing technology field. The automatic glue supply device comprises a substrate, wherein a squeezing area is arranged on the substrate and used for placing a glue strip; the extruding mechanism and the glue scraping mechanism are arranged at two ends of the extruding area at intervals, and the extruding mechanism is used for pushing the adhesive tape to move towards the direction close to the glue scraping mechanism so as to enable the adhesive tape to be abutted against the glue scraping mechanism; wherein, scrape and be formed with the heating chamber in the gluey mechanism, the splendid attire has conduction oil or heat conduction water in the heating chamber. The utility model discloses a heating chamber has replaced the use of oven, makes the heating of resin more even, prevents that the inside baking time of resin block from comparing the surface baking time and wanting short, leads to the resin block each partial viscidity when using to differ for the thickness of filming is different, promotes the effect of filming.
Description
Technical Field
The utility model relates to a resin processing technology field, in particular to automatic glue supply device.
Background
Currently, prepreg is one of the base materials of carbon fiber composite materials, and is a sheet material prepared by coating carbon fibers with resin in advance.
In the related technology, an operator freezes the resin into blocks, then crushes the resin at room temperature, puts the crushed resin into an oven for baking and melting, and then pours the crushed resin into a glue groove for coating, wherein powder materials in some special high-performance resins are half-dissolved so as to ensure that the viscosity of the resin can be normally coated.
However, when the resin is baked in the oven, the baking time inside the resin block is different from the surface baking time, so that the resin cannot be uniformly baked, and the actual using effect of the resin is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an automatic supply mucilage binding and put aims at solving among the prior art when the oven toasts the resin, and the inside baking time of resin piece differs with the surface baking time, leads to the unable even of toasting of resin, reduces the technical problem of the in-service use effect of resin.
In order to achieve the above object, the utility model provides an automatic glue supply device, include:
the adhesive tape packaging structure comprises a substrate, wherein a squeezing area is arranged on the substrate and used for placing an adhesive tape; and the number of the first and second groups,
the extruding mechanism and the glue scraping mechanism are arranged at two ends of the extruding area at intervals, and the extruding mechanism is used for pushing the adhesive tape to move towards the direction close to the glue scraping mechanism so as to enable the adhesive tape to be abutted to the glue scraping mechanism;
wherein, scrape and be formed with the heating chamber in the gluey mechanism, the splendid attire is equipped with conduction oil or heat conduction water in the heating chamber.
Optionally, two glue blocking plates are arranged on the base plate, the two glue blocking plates are arranged in the extrusion area at intervals, the glue blocking plates are arranged along the length direction of the base plate, the two glue blocking plates and the base plate form a guide groove, and the width of the guide groove is smaller than that of the base plate.
Optionally, the outer edge surface of the glue blocking plate is provided with a smooth layer.
Optionally, the glue spreading mechanism comprises:
the rubber scraping roller is rotatably arranged at one end of the substrate, and a heating cavity is formed in the rubber scraping roller; and the number of the first and second groups,
the glue scraping plate is arranged at the bottom side of the glue scraping roller;
one end of the rubber strip, which is far away from the extrusion mechanism, abuts against the scraping roller, a scraping area is formed at the periphery of the scraping roller, and the scraping plate is in contact with the scraping area.
Optionally, the pressing mechanism comprises:
the driving piece is arranged at the other end of the substrate; and the number of the first and second groups,
the extruded article, the extruded article set up in the driving piece orientation the one end in extrusion district, the driving piece drive the extruded article is in order to drive the adhesive tape is towards being close to scrape the direction removal of rubber roll, so that the adhesive tape with scrape the rubber roll butt.
Optionally, the automatic glue supply device further includes a pressure control module, and the pressure control module is disposed in the glue scraping mechanism and is in communication connection with the extruding mechanism.
Optionally, the pressure control module includes a pressure sensor, the pressure sensor set up in the frictioning roller deviates from one side of adhesive tape, the driving piece with the pressure control module electricity is connected.
Optionally, the outer edge face of the extrusion is a smooth face; alternatively, the first and second electrodes may be,
the outer edge surface of the extrusion piece is provided with a smooth coating.
Optionally, the outer edge surface of the substrate is a smooth surface; alternatively, the first and second electrodes may be,
the outer edge surface of the substrate is provided with a smooth coating.
Optionally, the substrate is disposed in an inclined manner, and one end of the substrate close to the pressing mechanism is higher than one end of the substrate close to the glue scraping mechanism.
The utility model discloses technical scheme has replaced the use of oven through the heating chamber, make the heating of resin more even, prevent that the inside baking time of resin block from comparing the surface baking time and wanting short, lead to the resin block each partial viscidity when using to differ, make the thickness of filming different, promote the effect of filming, and, because powder material is half dissolved in some special high performance resins, prevent to lead to the powder to accelerate that the solution viscosity extremely fast uprises and can't film because of resin baking time overlength, can normally film in order to guarantee resin viscosity.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the glue supply device of the present invention.
| Reference numerals | Name (R) | Reference numerals | Name(s) |
| 100 | |
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| 300 | |
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| 500 | |
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| 210 | |
110 | |
| 310 | |
220 | |
| 211 | |
320 | Extrusion part |
The purpose of the present invention is to provide a novel and improved method and apparatus for operating a computer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, back \8230;) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The inventive concept will be further elucidated below with reference to some embodiments.
The utility model provides an automatic supply mucilage binding and put.
Referring to fig. 1, fig. 1 is a schematic view of the overall structure of the glue supply device of the present invention.
In an embodiment of the present invention, as shown in fig. 1, the automatic glue supply device includes: the adhesive tape packaging structure comprises a substrate 100, wherein a squeezing area 110 is arranged on the substrate 100, and the squeezing area 110 is used for placing an adhesive tape 500; the extruding mechanism 200 and the glue spreading mechanism 300 are arranged at two ends of the extruding area 110 at intervals, and the extruding mechanism 200 is used for pushing the glue strip 500 to move towards the direction close to the glue spreading mechanism 300 so as to enable the glue strip 500 to be abutted against the glue spreading mechanism 300; wherein, be formed with heating chamber 211 in the mechanism 300 of scraping the gum, contain conduction oil or heat conduction water in heating chamber 211.
For ease of understanding, a specific embodiment is shown here:
in this embodiment and other embodiments, the material of the adhesive tape 500 may be resin.
The adhesive tape 500 is placed in the extrusion area 110 on the substrate 100, the extrusion mechanism 200 pushes the adhesive tape 500 towards the direction close to the adhesive dispensing mechanism 300 so that the adhesive tape 500 abuts against the adhesive dispensing mechanism 300, after the adhesive tape 500 abuts against the adhesive dispensing mechanism 300, the extrusion mechanism 200 continuously extrudes the adhesive tape 500 so that pressure is maintained between the adhesive tape 500 and the adhesive dispensing mechanism 300, so that the adhesive tape 500 abuts against the adhesive dispensing mechanism 300, the adhesive dispensing mechanism 300 wipes the adhesive tape 500 to form a fine adhesive tape 500 fluid, and then the fine adhesive tape 500 fluid is sent into a glue groove of the coating machine 600.
When the adhesive tape 500 abuts against the adhesive spreading mechanism 300, the heating cavity 211 of the adhesive spreading mechanism 300 heats the contact position of the adhesive and the adhesive spreading mechanism 300, so that the adhesive film is formed on the surface of the adhesive spreading mechanism 300 by the adhesive, and the subsequent adhesive spreading operation is facilitated. And, owing to use the frictioning mechanism 300 that has heating chamber 211 to heat adhesive tape 500, replaced the use of oven, make adhesive tape 500 can not be by the inside environmental pollution of oven self, guarantee adhesive tape 500's cleanliness factor to promote adhesive tape 500's use quality.
The utility model discloses technical scheme has replaced the use of oven through heating chamber 211, make the heating of resin more even, prevent that the inside baking time of resin block from comparing the surface baking time and wanting short, lead to the resin block each part when using viscidity different, make the thickness of filming different, promote and film the effect, and, because powder material is half dissolved in some special high performance resins, prevent to lead to the powder to accelerate dissolving viscosity extremely fast and uprise and can't film because of resin baking time overlength, in order to guarantee that resin viscosity can normally film.
In an embodiment, two glue blocking plates are disposed on the substrate 100, the two glue blocking plates are disposed at an interval in the extrusion region 110, the glue blocking plates are disposed along the length direction of the substrate 100, the two glue blocking plates and the substrate form a guide groove, and the width of the guide groove is smaller than the width of the substrate 100.
The extending directions of the two glue blocking plates are parallel to the length direction of the substrate 100, the glue blocking plates ensure that the actual resin supply width is lower than the coating width, the glue amount that the fine glue strip 500 fluid scraped from the glue scraping roller 210 by the glue scraping plate 220 does not fall into the coating machine 600 is reduced, the actual utilization rate of the glue strip 500 is improved, and the guide grooves also play a role in guiding the glue strip.
In one embodiment, the outer edge surface of the glue barrier is provided with a smooth coating.
For ease of understanding, a specific embodiment is shown here:
the smooth coating can be set to be a Teflon coating, or the Teflon material can be used for a long time at-196 ℃ -260 ℃, the Teflon can save energy consumption, reduce noise and improve efficiency, meanwhile, the service life of the Teflon coating is guaranteed, and the Teflon coating has excellent wear resistance and lubricity, so that the adhesive tape 500 is prevented from being adhered to the Teflon coating when the driving piece 310 drives the extrusion piece 320 to push the adhesive tape 500, the Teflon coating has high chemical stability and impermeability, the Teflon coating can be repeatedly used, and the production cost is reduced.
In one embodiment, the glue spreading mechanism 300 includes: the squeegee 210 is rotatably arranged at one end of the substrate 100, and a heating cavity 211 is formed in the squeegee 210; the glue scraping plate 220, the glue scraping plate 220 is arranged at the bottom side of the glue scraping roller 210; wherein, the end of the rubber strip 500 far away from the extrusion mechanism 200 is abutted against the scraping roller 210, a scraping area is formed at the periphery of the scraping roller 210, and the scraping plate 220 is in contact with the scraping area.
For ease of understanding, a specific embodiment is shown here:
after the adhesive tape 500 abuts against the scraping roller 210, sliding friction is generated between the scraping roller 210 and the adhesive tape 500, the scraping roller 210 scrapes the adhesive tape 500 to a scraping area at the periphery of the scraping roller 210, then a film layer of the adhesive tape 500 in the scraping area is scraped into a fine adhesive tape 500 fluid through the scraping plate 220, and then the fine adhesive tape 500 fluid is sent into a coating machine 600 to finish coating production.
It can be understood that the glue scraping plate 220 can be made of teflon, and the front end of the glue scraping plate 220 is a bevel, which can scrape the resin from the scraping area on the glue scraping roller 210, wherein the shackle faces and is disposed corresponding to the bottom side of the glue scraping roller 210.
Secondly, in order to reduce the glue amount that the fluid of the thin glue strip 500 scraped from the glue scraping roller 210 by the glue scraping plate 220 does not fall into the coating machine 600, the diameter of the glue roller is about 15-35mm, the length of the glue scraping roller 210 is L, the width of the glue roller is H which is larger than the width of the coating machine 600, L is larger than H, and L is larger than or equal to 600mm and smaller than or equal to 900mm.
In addition, the rotating speed of the scraping roller 210 can be adjusted, the rotating speed of the driving motor connected with the scraping roller 210 can be adjusted, the output end of the driving motor is connected with the input shaft of the scraping roller 210, the rotating speed of the scraping roller 210 is V, in order to ensure the scraping effect and improve the scraping quality, the resin supply amount is adjusted by adjusting the rotating speed, the particle size of fine adhesive tape 500 fluid generated by scraping the adhesive tape 500 is more beneficial to the use of the coating machine 600, and V is not less than 50RPM/min and not more than 200RPM/min.
A heating cavity 211 corresponding to and closely adjacent to the outer wall of the glue scraping roller 210 is formed inside the glue scraping roller 210, heat conducting water or heat conducting oil is introduced into the heating cavity 211 of the glue scraping roller 210, and the roller can be heated to ensure the speed of melting the glue strip 500 after the glue scraping roller 210 contacts the glue strip 500.
In addition, the heating cavity 211 replaces an oven to heat the resin more uniformly, so that the situation that the baking time inside the resin block is shorter than the surface baking time, the viscosity of each part of the resin block is different when the resin block is used, the thickness of a coating film is different, and the coating effect is reduced is prevented.
It should be noted that, in order to prevent the fluid of the fine adhesive tape 500 scraped by the scraper from self-solidifying before falling into the coating machine 600, the temperature of the scraper roller 210 is set to be 20-30 ℃ higher than the actual coating temperature.
In one embodiment, the pressing mechanism 200 includes: a driving member 310, the driving member 310 being disposed at the other end of the substrate 100; and the extrusion piece 320, the extrusion piece 320 is arranged at one end of the driving piece 310 facing the extrusion area 110, and the driving piece 310 drives the extrusion piece 320 to drive the adhesive tape 500 to move towards the direction close to the glue scraping roller 210, so that the adhesive tape 500 is abutted to the glue scraping roller 210.
For ease of understanding, a specific embodiment is shown here:
after the resin mass is placed in the extrusion zone 110, the extrusion member 320 presses the resin mass against the squeegee roller 210 by the driving member 310 and maintains a certain pressure. The squeegee 210 rotates to form a resin film on the surface of the roller to take away the resin, and then the resin is scraped off the roller by the squeegee 220 and flows into the glue groove of the film coating machine 600. The whole process is continued. When the resin block is consumed below the standard line, the extrusion plate needs to be lifted, a new resin block is put in, then the extrusion plate is pressed down, and the scraping roller 210 is guaranteed to rotate in the whole process.
Driving piece 310 can set up to electric putter, hydro-cylinder, pneumatic cylinder or cylinder etc, extruded article 320 can set up to strip or cubic, extruded article 320 is used for increasing the area of contact between driving piece 310 expansion end and the adhesive tape 500, make adhesive tape 500 when promoted by driving piece 310, the marching speed of adhesive tape 500 each direction is unanimous, it is invariable with the area of adhesive tape 500 contact at every turn to guarantee to scrape rubber roll 210, guarantee the stability and the continuation of frictioning process, promote the frictioning effect.
In one embodiment, the automatic glue supply apparatus further includes a pressure control module 400, and the pressure control module 400 is disposed on the glue spreading mechanism 300 and is communicatively connected to the pressing mechanism 200.
It can be understood that the pressure control module 400 is used for detecting the pressure of the adhesive tape 500 on the adhesive scraping mechanism 300, and then feeding back a data signal to the extruding mechanism 200, so as to adjust the extrusion pressure of the extruding mechanism 200 on the adhesive tape 500, and adjust the traveling speed of the adhesive tape 500 on the substrate 100, so as to adjust the adhesive film thickness of the adhesive scraping area on the adhesive scraping roller 210, so that the adhesive film in the adhesive scraping area is scraped sufficiently and finely by the scraping plate, and the forming quality of fine adhesive tape 500 is improved, thereby improving the film coating effect of the film coating machine 600, the pressure of the adhesive tape 500 on the adhesive scraping area is detected by the pressure control module 400, and then feeding back a data signal to the extruding mechanism 200, so as to adjust the extrusion pressure of the extruding mechanism 200 on the adhesive tape 500, adjust the traveling speed of the adhesive tape 500 on the substrate 100, so as to adjust the adhesive film thickness of the adhesive scraping area on the adhesive scraping roller 210, so that the adhesive film in the adhesive scraping area is scraped sufficiently and finely by the scraping plate, and improve the forming quality of fine adhesive tape 500 fluid, thereby improving the film coating effect of the film coating machine 600, making the adhesive film coating quality more uniform, and creating the implementation conditions for high-performance resin coating machine 300, and manual adhesive tape processing mechanism 200, and manual adhesive tape processing mechanism 500, and manual adhesive tape processing quantity are reduced, and manual adhesive tape processing amount is reduced, and manual processing amount of the manual adhesive tape processing mechanism is reduced.
Specifically, the pressure control module 400 includes a pressure sensor, a processor, and a signal transmission module. It is understood that those skilled in the art know how to implement the pressure control module 400 and will not be described in detail herein.
In one embodiment, the pressure control module 400 includes a pressure sensor, the pressure sensor is disposed on a side of the squeegee 210 facing away from the adhesive tape 500, and the driving member 310 is electrically connected to the pressure control module 400.
For ease of understanding, a specific embodiment is shown here:
in an embodiment, a pressure sensor is installed on one side of the scraping roller 210 deviating from the rubber strip 500, the pressure sensor is used for detecting a resin block, namely, the pressure of the rubber strip 500 on the scraping roller 210, and then a data signal is fed back to the pressure cylinder, so as to adjust the extrusion pressure of the extrusion mechanism 200 on the resin block, the advancing speed of the rubber strip 500 on the substrate 100 is adjusted, thereby adjusting the thickness of a rubber film in a scraping area on the scraping roller 210, so that the scraping plate scrapes the rubber film in the scraping area more fully and finely, the fine molding quality of the rubber strip 500 fluid is improved, and thereby the film coating effect of the film coating machine 600 is improved.
It can be understood that, in order to further enable the scraping plate to scrape the adhesive film in the scraping area more fully and finely, improve the forming quality of the fine adhesive tape 500 fluid and improve the film coating effect of the film coating machine 600, the pressure provided by the extrusion mechanism 200 is F, and F is greater than or equal to 0.1Mpa and less than or equal to 1Mpa.
In one embodiment, the outer edge face of extrusion 320 is smooth; alternatively, the outer peripheral surface of extrusion 320 is provided with a lubricious coating.
For ease of understanding, a specific embodiment is shown here:
the smooth coating can be set as a teflon coating, or the extrusion piece 320 is made of teflon, the teflon has the minimum surface tension in solid materials and hardly adheres to any substance, and the teflon can be used at-196 ℃ -260 ℃ for a long time, the teflon can play the roles of saving energy consumption, reducing noise and improving efficiency, meanwhile, the service life of the extrusion piece 320 is ensured, the teflon has excellent wear resistance and lubricity, the adhesive tape 500 is prevented from adhering to the extrusion piece 320 when the driving piece 310 drives the extrusion piece 320 to push the adhesive tape 500, the teflon has high chemical stability and impermeability, the extrusion piece 320 can be repeatedly used, and the production cost is reduced.
In one embodiment, the outer edge surface of the substrate 100 is smooth; alternatively, the outer edge surface of the substrate 100 is provided with a smooth coating.
For ease of understanding, a specific embodiment is shown here:
the smooth coating can be set to be a Teflon coating, or the extrusion piece 320 is made of Teflon which has the minimum surface tension in solid materials and hardly adheres to any substance, and the Teflon can be used at-196 ℃ -260 ℃ for a long time, so that the Teflon can save energy consumption, reduce noise, improve efficiency, ensure the service life of the extrusion piece 320, has excellent wear resistance and lubricity, prevent the adhesive tape 500 from adhering to the substrate 100 when the extrusion piece 320 is driven by the driving piece 310 to push the adhesive tape 500, has high chemical stability and impermeability, enables the substrate 100 to be repeatedly used, and reduces production cost.
In one embodiment, to facilitate the adhesive tape 500 to abut against the glue spreading mechanism 300, the substrate 100 is disposed obliquely, and one end of the substrate 100 close to the pressing mechanism 200 is higher than one end of the substrate 100 close to the glue spreading mechanism 300.
The above is only the optional embodiment of the present invention, and not therefore the limit of the patent scope of the present invention, all of which are in the concept of the present invention, the equivalent structure transformation of the content of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.
Claims (10)
1. An automatic glue supply device is characterized by comprising:
the adhesive tape packaging structure comprises a base plate, wherein a squeezing area is arranged on the base plate and used for placing an adhesive tape; and the number of the first and second groups,
the extruding mechanism and the glue scraping mechanism are arranged at two ends of the extruding area at intervals, and the extruding mechanism is used for pushing the adhesive tape to move towards the direction close to the glue scraping mechanism so as to enable the adhesive tape to be abutted to the glue scraping mechanism;
wherein, scrape and be formed with the heating chamber in the gluey mechanism, the splendid attire has conduction oil or heat conduction water in the heating chamber.
2. The automatic glue supply device according to claim 1, wherein two glue blocking plates are arranged on the base plate, the two glue blocking plates are arranged in the extrusion area at intervals, the glue blocking plates are arranged along the length direction of the base plate, the two glue blocking plates and the base plate form a guide groove, and the width of the guide groove is smaller than that of the base plate.
3. The automatic glue supply device according to claim 2, wherein the outer edge surface of the glue blocking plate is provided with a smooth layer.
4. The automatic glue supply device according to claim 3, wherein the glue scraping mechanism comprises:
the rubber scraping roller is rotatably arranged at one end of the substrate, and a heating cavity is formed in the rubber scraping roller; and the number of the first and second groups,
the glue scraping plate is arranged at the bottom side of the glue scraping roller;
one end of the rubber strip, which is far away from the extrusion mechanism, abuts against the scraping roller, a scraping area is formed at the periphery of the scraping roller, and the scraping plate is in contact with the scraping area.
5. The automatic glue supply apparatus according to claim 4, wherein said pressing mechanism comprises:
the driving piece is arranged at the other end of the substrate; and the number of the first and second groups,
the extruded article, the extruded article set up in the driving piece orientation the one end in extrusion district, the driving piece drive the extruded article is in order to drive the adhesive tape orientation is close to scrape the direction removal of rubber roll, so that the adhesive tape with scrape the rubber roll butt.
6. The automatic glue supply device of claim 5, further comprising a pressure control module disposed in the glue scraping mechanism and communicatively connected to the pressing mechanism.
7. The automatic glue supply device according to claim 6, wherein the pressure control module comprises a pressure sensor, the pressure sensor is arranged on a side of the glue scraping roller away from the glue strip, and the driving member is electrically connected with the pressure control module.
8. The automatic glue supply apparatus according to claim 7, wherein the outer edge surface of said extrusion is smooth; alternatively, the first and second liquid crystal display panels may be,
the outer edge surface of the extrusion is provided with a smooth coating.
9. The automatic glue supply device according to claim 7, wherein the outer edge surface of the substrate is a smooth surface; alternatively, the first and second electrodes may be,
the outer edge surface of the substrate is provided with a smooth coating.
10. The automatic glue supply device according to claim 8 or 9, wherein the base plate is arranged obliquely, and one end of the base plate close to the extrusion mechanism is higher than one end of the base plate close to the glue scraping mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222241572.1U CN218476974U (en) | 2022-08-24 | 2022-08-24 | Automatic glue supply device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222241572.1U CN218476974U (en) | 2022-08-24 | 2022-08-24 | Automatic glue supply device |
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| CN218476974U true CN218476974U (en) | 2023-02-14 |
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| CN202222241572.1U Active CN218476974U (en) | 2022-08-24 | 2022-08-24 | Automatic glue supply device |
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- 2022-08-24 CN CN202222241572.1U patent/CN218476974U/en active Active
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